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trailing whitespace/ useless extern removal 

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@16687 f38db490-d61c-443f-a65b-d21fe96a405b
This commit is contained in:
rizzo 2006-03-31 15:02:52 +00:00
parent 7db2c192b0
commit 40e6d8e381
2 changed files with 13 additions and 13 deletions
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2
include/asterisk/fskmodem.h
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@ -67,6 +67,6 @@ typedef struct {
\arg 1: An output byte was received and stored in outbyte
\arg -1: An error occured in the transmission
He must be called with at least 80 bytes of buffer. */
extern int fsk_serie(fsk_data *fskd, short *buffer, int *len, int *outbyte);
int fsk_serie(fsk_data *fskd, short *buffer, int *len, int *outbyte);
#endif /* _ASTERISK_FSKMODEM_H */

12
include/asterisk/tdd.h
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@ -33,7 +33,7 @@ typedef struct tdd_state TDDSTATE;
/*!
* Initializes the TDD system. Mostly stuff for inverse FFT
*/
extern void tdd_init(void);
void tdd_init(void);
/*! Generates a CallerID FSK stream in ulaw format suitable for transmission. */
/*!
@ -43,14 +43,14 @@ extern void tdd_init(void);
* This function creates a stream of TDD data in ulaw format. It returns the size
* (in bytes) of the data (if it returns a size of 0, there is probably an error)
*/
extern int tdd_generate(struct tdd_state *tdd, unsigned char *buf, const char *string);
int tdd_generate(struct tdd_state *tdd, unsigned char *buf, const char *string);
/*! Create a TDD state machine */
/*!
* This function returns a malloc'd instance of the tdd_state data structure.
* Returns a pointer to a malloc'd tdd_state structure, or NULL on error.
*/
extern struct tdd_state *tdd_new(void);
struct tdd_state *tdd_new(void);
/*! Read samples into the state machine, and return character (if any). */
/*!
@ -62,14 +62,14 @@ extern struct tdd_state *tdd_new(void);
* Returns -1 on error, 0 for "needs more samples",
* and > 0 (the character) if reception of a character is complete.
*/
extern int tdd_feed(struct tdd_state *tdd, unsigned char *ubuf, int samples);
int tdd_feed(struct tdd_state *tdd, unsigned char *ubuf, int samples);
/*! Free a TDD state machine */
/*!
* \param tdd This is the tdd_state state machine to free
* This function frees tdd_state tdd.
*/
extern void tdd_free(struct tdd_state *tdd);
void tdd_free(struct tdd_state *tdd);
/*! Generate Echo Canceller diable tone (2100HZ) */
/*!
@ -77,6 +77,6 @@ extern void tdd_free(struct tdd_state *tdd);
* \param len This is the length (in samples) of the tone data to generate
* Returns 0 if no error, and -1 if error.
*/
extern int ast_tdd_gen_ecdisa(unsigned char *outbuf, int len);
int ast_tdd_gen_ecdisa(unsigned char *outbuf, int len);
#endif /* _ASTERISK_TDD_H */